KR19990019377U - Electronic device assembly equipment for communication system - Google Patents
Electronic device assembly equipment for communication system Download PDFInfo
- Publication number
- KR19990019377U KR19990019377U KR2019970032681U KR19970032681U KR19990019377U KR 19990019377 U KR19990019377 U KR 19990019377U KR 2019970032681 U KR2019970032681 U KR 2019970032681U KR 19970032681 U KR19970032681 U KR 19970032681U KR 19990019377 U KR19990019377 U KR 19990019377U
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- KR
- South Korea
- Prior art keywords
- connector
- shelf
- communication system
- pcb
- pcb card
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 claims abstract description 7
- 230000006698 induction Effects 0.000 abstract description 2
- 230000006866 deterioration Effects 0.000 description 1
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- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
본 고안은 통신시스템용 전장품의 조립장치에 관한 것으로서, 다중 접속방식에 의해 외부기기에 접속되는 다중 커넥터를 구비한 백보드를 후면에 장착하고 그 내부 저면에 가이드레일을 구비한 쉘프에 복수개의 PCB Card가 가이드레일을 따라 진입하여 PCB Card의 접속편이 백보드의 커넥터에 접속되어 통신을 수행하는 통신시스템의 전장품에 있어서, 상기 PCB Card(20)의 접속편(22)이 쉘프(10)의 커넥터(31)와 용이한 접속이 이루어지도록 PCB Card(20)의 양면을 지지하여 커넥터(31)에 진입을 안내하기 위한 수단으로 가이드브레킷(100)을 쉘프(10)의 후면에 구비한 백보드(30)에 구비한 것을 특징적 구성으로 하여, 상기 가이드브레킷(100)의 유도에 의해 PCB Card(20)가 쉘프(10)의 접속이 정확히 이루어져 커넥터(31) 및 접속편(22)의 무리한 접속 하중에 의한 파손이 방지되는 효과가 있다.The present invention relates to a device for assembling an electronic device for a communication system, comprising: a plurality of PCB cards mounted on a shelf equipped with a back board having multiple connectors connected to an external device by a multiple connection method, and having guide rails on an inner bottom thereof In the electrical equipment of a communication system in which the guide rail enters along the guide rail and the connection piece of the PCB card is connected to the connector of the back board, the connection piece 22 of the PCB card 20 is the connector 31 of the shelf 10. Back board 30 provided with a guide bracket 100 at the rear of the shelf 10 as a means for guiding entry into the connector 31 by supporting both sides of the PCB Card 20 so that the connection is easy. As a characteristic configuration, the PCB bracket 20 is correctly connected to the shelf 10 by the induction of the guide bracket 100, so that the excessive connection load of the connector 31 and the connecting piece 22 is prevented. Damage caused by There is an effect.
Description
본 고안은 통신시스템용 전장품에 관한 것으로서, 특히 PCB Card의 다중 접속 방식에 의해 쉘프에 실장되는 PCB Card의 안전한 접속이 보장되는 통신시스템용 전장품의 조립구조에 관한 것이다.The present invention relates to an electronic device for a communication system, and more particularly, to an assembly structure of an electronic device for a communication system which ensures a secure connection of a PCB card mounted on a shelf by a multiple connection method of a PCB card.
일반적으로 통신시스템인 렉(rack)은 제어국과 이동국과 함께 무선구간에서 정의된 프로토콜을 이용하여 통신을 수행한다. 이러한 렉은 다중 접속방식에 의해 외부기기에 접속는 도 1에서와 같은 전장품을 구비한다.In general, a rack, a communication system, performs communication with a control station and a mobile station using a protocol defined in a radio section. This rack is equipped with the electrical equipment as shown in Figure 1 to be connected to the external device by a multiple connection method.
도 1에서 종래의 통신시스템용 전장품의 조립구조는 외부기기에 접속되는 다중 커넥터(31)를 구비한 백보드(30)를 후면에 장착하고, 그 내부 저면에 가이드레일(11)을 구비한 쉘프(shelf)(10); 쉘프(10)의 가이드레일(11)을 따라 진입하여 커넥터(31)에 회로적으로 접속되는 접속편(22)을 후면에 구비한 PCB Card(20)로 구성한다.In FIG. 1, a conventional assembly structure of an electronic device for a communication system is mounted on a rear surface of a back board 30 having multiple connectors 31 connected to an external device, and a shelf having a guide rail 11 on an inner bottom thereof. shelf) 10; It consists of the PCB card 20 provided in the back surface with the connection piece 22 which enters along the guide rail 11 of the shelf 10, and is connected to the connector 31 circuitally.
그러나 상기한 종래의 통신시스템용 전장품의 조립구조는 PCB Card(20)의 접속편(22)과 커넥터(31)의 접속을 위한 안내수단이 가이드레일(11)에 한정됨으로써, 접속과정에서 편심되는 경우 접속을 위한 하중에 의해 파손되는 문제점이 있었다.However, the above-described assembly structure of the electrical equipment for a communication system is limited to the guide rails 11 for connecting the connecting pieces 22 and the connectors 31 of the PCB Card 20 to the eccentric in the connecting process. If there is a problem that is broken by the load for the connection.
본 고안은 상기한 문제점을 해결하기 위하여 안출한 것으로서, 본 고안의 목적은 PCB Card를 커넥터에 안내하기 위한 수단을 구비하여 커넥터와 접속편의 정확한 접속이 이루어지는 통신시스템용 전장품의 조립장치를 제공하는데 있다.The present invention has been made to solve the above problems, an object of the present invention is to provide a device for assembling the electrical equipment for a communication system that has a means for guiding the PCB card to the connector, the connection between the connector and the connecting piece is made accurately. .
상기 목적을 실현하기 위한 본 고안은 다중 접속방식에 의해 외부기기에 접속되는 다중 커넥터를 구비한 백보드를 후면에 장착하고 그 내부 저면에 가이드레일을 구비한 쉘프에 복수개의 PCB Card가 가이드레일을 따라 진입하여 PCB Card의 접속편이 백보드의 커넥터에 접속되어 통신을 수행하는 통신시스템의 전장품에 있어서, 상기 PCB Card의 접속편이 쉘프의 커넥터와 용이한 접속이 이루어지도록 PCB Card의 양면을 지지하여 커넥터에 진입을 안내하기 위한 수단으로 가이드브레킷을 쉘프의 후면에 구비한 백보드에 구비한 것을 특징적 구성으로 한다.The present invention for realizing the above object is a plurality of PCB cards along the guide rail mounted on the back of the back board equipped with a multi-connector connected to an external device by a multiple connection method and a guide rail on the inner bottom In the electrical equipment of a communication system in which the connecting piece of the PCB card is connected to the connector of the back board to communicate, the connecting piece of the PCB card supports the both sides of the PCB card so as to easily connect with the connector of the shelf to enter the connector. As a means for guiding the guide bracket to the backboard provided on the back of the shelf is characterized in that the configuration.
도 1은 종래 기술에 의한 통신시스템용 전장품의 구성을 나타낸 요부사시도,1 is a main part perspective view showing the configuration of a communication system for a communication system according to the prior art;
도 2는 본 고안에 의한 통신시스템용 전장품의 조립 상태를 나타낸 측단면도,Figure 2 is a side cross-sectional view showing an assembled state of the electrical equipment for communication system according to the present invention,
도 3은 도 2에 적용한 통신시스템용 전장품의 조립 상태를 나타낸 저면도.Figure 3 is a bottom view showing the assembled state of the electrical equipment for the communication system applied to FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 쉘프11 : 가이드레일10 Shelf 11: Guide rail
20 : PCB Card22 : 접속편20: PCB Card 22: connection piece
30 : 백보드31 : 커넥터30: back board 31: connector
100 : 가이드브레킷100: guide bracket
이하, 본 고안의 실시예를 첨부한 도면 도 2와 도 3을 참조하여 상세히 설명하면 다음과 같다.Hereinafter, with reference to Figures 2 and 3 attached to an embodiment of the present invention in detail as follows.
도면에서 부호 20은 회로소자를 탑재하고 후면에 접속편(22)을 구비한 PCB Card를 나타내고, 부호 10은 PCB Card(20)가 실장되는 쉘프를 나타낸다.In the figure, reference numeral 20 denotes a PCB Card on which a circuit element is mounted and a connection piece 22 is provided on the rear surface, and reference numeral 10 denotes a shelf on which the PCB Card 20 is mounted.
상기 쉘프(10)는 내측 저면에 PCB Card(20)가 진입하여 실장되는 가이드레일(11)과, 후면에 PCB Card(20)의 접속편(22)이 접속되는 복수개의 커넥터(31)를 갖는 백보드(30)를 장착한 통상의 구성을 갖는다.The shelf 10 has a guide rail 11 into which the PCB card 20 enters and mounts on an inner bottom thereof, and a plurality of connectors 31 connected to the connecting pieces 22 of the PCB card 20 on the rear surface thereof. It has a normal configuration in which the back board 30 is mounted.
이러한 통상의 구성에 있어서, 본 고안은 쉘프(10)의 후면에 구비한 커넥터(31)의 인접면에 진입되는 PCB Card(20)를 중심으로 전면으로 분기된 가이드브레킷(100)을 장착하여 구성한다.In such a conventional configuration, the present invention is equipped with a guide bracket 100 branched to the front with respect to the PCB Card 20 entered into the adjacent surface of the connector 31 provided on the back of the shelf 10 Configure.
상기 가이드브레킷(100)은 개구된 양측면이 외측으로 확장된 채널형상으로서, 개구된 양단(102)이 쉘프(10) 전면으로 돌출되도록 백보드(30)에 용접 고정한다.The guide bracket 100 is a channel shape in which both sides of the opening are extended to the outside, and welded and fixed to the backboard 30 so that the open ends 102 protrude toward the front of the shelf 10.
이때 가이드브레킷(100)의 양단(102)은 백보드(30)에 구비한 커넥터(31)에 대해 쉘프(10)의 전면으로 보다 길게 돌출되는 길이를 갖는다.At this time, both ends 102 of the guide bracket 100 have a length that protrudes longer to the front surface of the shelf 10 with respect to the connector 31 provided on the back board 30.
따라서 본 고안은 PCB Card(20)가 쉘프(10)의 가이드레일(11)을 따라 진입하는 과정에서 PCB Card(20)의 접속편(22)은 가이드브레킷(100)에 진입하게 된다.Therefore, in the present invention, the connecting piece 22 of the PCB card 20 enters the guide bracket 100 in the process of entering the PCB card 20 along the guide rail 11 of the shelf 10.
이때 가이드브레킷(100)과 커넥터(31)의 중심선이 일치함으로써, 즉 평면에서 가이드브레킷(100)이 커넥터(31)를 수용한 상태로 PCB Card(20)를 계속 진입시키면 PCB Card(20)의 접속편(22)과 커넥터(31)는 편심됨이 없이 정확한 접속이 이루어진다.At this time, the center line of the guide bracket 100 and the connector 31 coincide with each other, that is, if the PCB bracket 20 continues to enter the state in which the guide bracket 100 accommodates the connector 31 in the plane, the PCB card 20 The connecting piece 22 and the connector 31 are connected accurately without being eccentric.
본 고안은 백보드에 구비한 가이드브레킷의 유도에 의해 PCB Card의 접속편과 커넥터는 편심됨이 없이 정확한 접속이 이루어짐으로써, 통싱시스템의 성능저하를 방지함과 동시에 기기적 신뢰감이 향상되는 효과가 있다.The present invention has the effect that the connection piece and the connector of the PCB card are precisely connected by induction of the guide bracket provided on the back board, thereby preventing the deterioration of the communication system and improving the mechanical reliability. have.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970032681U KR19990019377U (en) | 1997-11-18 | 1997-11-18 | Electronic device assembly equipment for communication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970032681U KR19990019377U (en) | 1997-11-18 | 1997-11-18 | Electronic device assembly equipment for communication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19990019377U true KR19990019377U (en) | 1999-06-15 |
Family
ID=69676719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019970032681U Withdrawn KR19990019377U (en) | 1997-11-18 | 1997-11-18 | Electronic device assembly equipment for communication system |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19990019377U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000047118A (en) * | 1998-12-31 | 2000-07-25 | 강병호 | Cabling bar of communication device |
| US9317209B2 (en) | 2004-10-21 | 2016-04-19 | Microsoft Technology Licensing, Llc | Using external memory devices to improve system performance |
| US9529716B2 (en) | 2005-12-16 | 2016-12-27 | Microsoft Technology Licensing, Llc | Optimizing write and wear performance for a memory |
-
1997
- 1997-11-18 KR KR2019970032681U patent/KR19990019377U/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000047118A (en) * | 1998-12-31 | 2000-07-25 | 강병호 | Cabling bar of communication device |
| US9317209B2 (en) | 2004-10-21 | 2016-04-19 | Microsoft Technology Licensing, Llc | Using external memory devices to improve system performance |
| US9529716B2 (en) | 2005-12-16 | 2016-12-27 | Microsoft Technology Licensing, Llc | Optimizing write and wear performance for a memory |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19971118 |
|
| UG1501 | Laying open of application | ||
| UC1204 | Withdrawal of no request for examination | ||
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |